geometric configurations Flashcards
1
Q
parabolic curve
A
ant: semicircle, middle: straight, post: straight and parallel to midline
2
Q
bonwill triangle
A
mandible, equilateral triangle from condyles to mid point (4 inches or 10 cm)
3
Q
curve of spee
A
sagittal plane (laterally) from midline upwards toward condyles
4
Q
curve of wilson
A
coronal plane (posteriorly transverse)
5
Q
sphere of monson
A
three dimensional, spee and wilson, midpoint is on the glabella
